WO2012095293A3 - Procédé pour la synthèse de composés à partir de carbonates cycliques - Google Patents

Procédé pour la synthèse de composés à partir de carbonates cycliques Download PDF

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Publication number
WO2012095293A3
WO2012095293A3 PCT/EP2012/000072 EP2012000072W WO2012095293A3 WO 2012095293 A3 WO2012095293 A3 WO 2012095293A3 EP 2012000072 W EP2012000072 W EP 2012000072W WO 2012095293 A3 WO2012095293 A3 WO 2012095293A3
Authority
WO
WIPO (PCT)
Prior art keywords
compounds
cyclic carbonates
synthesis
preparation
ethylenically unsaturated
Prior art date
Application number
PCT/EP2012/000072
Other languages
English (en)
Other versions
WO2012095293A2 (fr
Inventor
Ramesh Iyer
Peter Mckenna
Mark Smallridge
Melissa Matthews
Anbazhagan Natesh
Original Assignee
Cognis Ip Management Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cognis Ip Management Gmbh filed Critical Cognis Ip Management Gmbh
Publication of WO2012095293A2 publication Critical patent/WO2012095293A2/fr
Publication of WO2012095293A3 publication Critical patent/WO2012095293A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0889—Reactions not involving the Si atom of the Si-O-Si sequence

Abstract

L'invention concerne des composés contenant les produits d'ouverture de cycle de carbonates cycliques à insaturation éthylénique pour une utilisation dans la préparation de polymères hydrogels, ainsi que des procédés de préparation de ces produits. Un procédé privilégié de l'invention comprend la réaction de composés nucléophiles contenant des atomes de Si, F, N ou O, ou des combinaisons de ceux-ci, ou des fractions latentes sous la forme de groupes fonctionnels insaturés ou hydroxylés, avec des dérivés de glycérol carbonate à insaturation éthylénique. Les composés et polymères hydrogels sont utiles pour la préparation de lentilles de contact.
PCT/EP2012/000072 2011-01-14 2012-01-10 Procédé pour la synthèse de composés à partir de carbonates cycliques WO2012095293A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161432632P 2011-01-14 2011-01-14
US61/432,632 2011-01-14

Publications (2)

Publication Number Publication Date
WO2012095293A2 WO2012095293A2 (fr) 2012-07-19
WO2012095293A3 true WO2012095293A3 (fr) 2012-10-11

Family

ID=45833273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/000072 WO2012095293A2 (fr) 2011-01-14 2012-01-10 Procédé pour la synthèse de composés à partir de carbonates cycliques

Country Status (3)

Country Link
US (1) US20120238661A1 (fr)
TW (1) TW201233714A (fr)
WO (1) WO2012095293A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8912303B1 (en) * 2011-11-03 2014-12-16 U.S. Department Of Energy Poly(hydroxyl urethane) compositions and methods of making and using the same
JP5956775B2 (ja) * 2012-02-21 2016-07-27 大日精化工業株式会社 反応性ポリシロキサン化合物、塗料組成物およびポリシロキサン変性樹脂フィルム
JP6156825B2 (ja) * 2014-09-11 2017-07-05 大日精化工業株式会社 反応性ポリシロキサン化合物及びこれを含む塗料組成物
JP6156826B2 (ja) * 2014-10-07 2017-07-05 大日精化工業株式会社 塗料組成物
JP6325417B2 (ja) * 2014-10-28 2018-05-16 大日精化工業株式会社 ポリシロキサン基含有重合体、反応性ポリシロキサン化合物の製造方法及び熱硬化被膜
JP6356042B2 (ja) * 2014-10-28 2018-07-11 大日精化工業株式会社 ポリシロキサン基含有重合体及び熱硬化被膜
EP3317324B1 (fr) 2015-06-30 2021-04-21 Evonik Operations GmbH Compositions de polyurethane reactives sans isocyanate
EP3680274A1 (fr) 2019-01-14 2020-07-15 Basf Se Prépolymères d'acrylate d'hydroxyuréthane (meth) à utiliser en impression 3d

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Non-Patent Citations (2)

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Also Published As

Publication number Publication date
US20120238661A1 (en) 2012-09-20
WO2012095293A2 (fr) 2012-07-19
TW201233714A (en) 2012-08-16

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